He is an ACM Distinguished Scientist and an IEEE Fellow. He
received his Ph.D. in Computer Science from Harvard in 1997. He is a
recipient of the Honda Initiation Grant Award, NSF CAREER Award,
Purdue University College of Engineering Early Career Research Award
in 2009,
Purdue University Faculty Scholar (2011-2016), and EuroSys Best
Student Paper Award in 2012. He has served as a General Co-Chair of
ACM SIGCOMM 2014, and Program Committee Co-Chair of ACM MobiCom 2016
and ACM SIGOPS EuroSys 2018. Since 2010, his research group has
conducted ground-breaking work on energy profiling and energy
debugging on smartphones which has been widely covered by over 500
news media such as ABC News, NBC News, BBC, Times of India, MIT Tech
Review, and Scientific American. The technology has been
commercialized and is extending the battery life of hundreds of
millions of smartphones.